''Rauna'' is an extinct genus of

prawn Prawn is a common name for small aquatic crustaceans with an exoskeleton An exoskeleton () . is a skeleton that is on the exterior of an animal in the form of hardened integument, which both supports the body's shape and protects the intern ...

, containing the single species ''Rauna angusta'', described from the

Solnhofen limestone The Solnhofen Limestone or Solnhofen Plattenkalk, formally known as the Altmühltal Formation, is a Jurassic Konservat-Lagerstätte that preserves a rare assemblage of fossilized organisms, including highly detailed imprints of soft bodied organi ...

s of southern

Germany Germany, officially the Federal Republic of Germany, is a country in Central Europe. It lies between the Baltic Sea and the North Sea to the north and the Alps to the south. Its sixteen States of Germany, constituent states have a total popu ...

References

Penaeidae Monotypic decapod genera Jurassic crustaceans Crustaceans described in 1839 Fossil taxa described in 1839 Solnhofen fauna {{paleo-crustacean-stub